About: http://webisa.webdatacommons.org/342266574

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If a key is present in R72, it must first be determined whether the key is a control key, a calculator key or a digit key.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com